usage of handles_assign

[Nicolas Brunner]

The call to ble_x_handles_assign() is not uniformized on all the examples. It's sometime call from on_ble_evt() or/and from x_evt_handler(). From the doc on the function, i think it's should be called from x_evt_handler(). Here are the examples not only calling from x_evt_handler() (SDK13.0.0):

• ble_app_multilink_central (call from on_ble_evt())
• ble_app_uart_c (call from both events)
• ble_app_blinky_c (call from both events)

Would be great if all the examples follow the same structure.

[Petter Myhre]

It seems pretty uniform to me.

When called from on_ble_evt() only the connection handle is assigned.

When called from ble_x_c_evt_handler the attribute handles are assigned.